fzus51 kbox 171403
cwfbox
expires:202605180300;;712592

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 am edt sun may 17 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz235-180300-
rhode island sound-
1003 am edt sun may 17 2026

.this afternoon...sw winds 10 to 15 kt. gusts up to 25 kt. seas
3 to 4 ft. wave detail: sw 4 ft at 7 seconds and se 3 ft at
8 seconds. 
.tonight...sw winds 10 to 15 kt with gusts up to 20 kt, becoming
ne 5 to 10 kt after midnight. seas 2 to 4 ft. wave detail: sw
4 ft at 7 seconds and se 2 ft at 8 seconds. 
.mon...e winds around 10 kt, becoming se in the afternoon. seas
2 to 3 ft. wave detail: s 3 ft at 7 seconds and se 2 ft at
11 seconds. 
.mon night...s winds 5 to 10 kt, becoming sw 10 to 15 kt after
midnight. seas 2 to 3 ft. wave detail: s 3 ft at 8 seconds. 
.tue...sw winds 15 to 20 kt with gusts up to 25 kt. seas 2 to
4 ft. wave detail: sw 4 ft at 6 seconds and se 2 ft at 9 seconds.
.tue night...sw winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 5 ft. wave detail: sw 5 ft at 7 seconds and se 1 foot at
16 seconds. 
.wed...sw winds 15 to 20 kt with gusts up to 25 kt. seas 3 to
5 ft. 
.wed night...w winds 15 to 20 kt with gusts up to 25 kt. seas
3 to 5 ft. a chance of showers. 
.thu and thu night...ne winds 10 to 15 kt, becoming se 5 to
10 kt. seas 2 to 4 ft.  

seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.

$$

fzus51 kbox 171403
cwfbox
expires:202605180300;;712595

coastal waters forecast for massachusetts and rhode island
national weather service boston/norton ma
1003 am edt sun may 17 2026

coastal waters from the merrimack river ma to watch hill ri out
to 60 nm


anz236-180300-
narragansett bay-
1003 am edt sun may 17 2026

.this afternoon...sw winds 5 to 10 kt, increasing to 10 to 15 kt
with gusts up to 25 kt. waves 2 to 3 ft. 
.tonight...sw winds 10 to 15 kt with gusts up to 20 kt, becoming
ne 5 to 10 kt after midnight. waves 2 to 3 ft. 
.mon...e winds 5 to 10 kt, becoming se in the afternoon. waves
around 2 ft. 
.mon night...s winds 5 to 10 kt. waves around 2 ft. 
.tue and tue night...sw winds 10 to 15 kt with gusts up to 25 kt.
waves 2 to 3 ft. 
.wed...sw winds 15 to 20 kt with gusts up to 25 kt. waves 2 to
3 ft. a chance of showers. 
.wed night...w winds 10 to 15 kt with gusts up to 20 kt. waves
2 to 3 ft. a chance of showers. 
.thu and thu night...n winds 5 to 10 kt, becoming w. waves around
2 ft.  

seas are reported as significant wave height, which is the
average of the highest third of the waves. individual wave
heights may be more than twice the significant wave height.

$$